An earthquake measuring 6.4 on the Richter Scale struck near the coast of Taiwan on Tuesday. A hotel in Taiwan is said to have collapsed due to the powerful quake, said reports. On February 4, an earthquake measuring 6.1 on the Richter Scale struck off the coast of Hualien, Taiwan. Taiwan is located on Pacific Ring of Fire, supposed to be one of the most seismically active zones in the world. Watch this video to know more about the news.